71652390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2549}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 172216800

約数和(自身を除く): 100564410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 2549, 2811, 4685, 5098, 5622, 7647, 9370, 12745, 14055, 15294, 25490, 28110, 38235, 76470, 2388413, 4776826, 7165239, 11942065, 14330478, 23884130, 35826195, 71652390]

約数ペア:

[(1, 71652390), (2, 35826195), (3, 23884130), (5, 14330478), (6, 11942065), (10, 7165239), (15, 4776826), (30, 2388413), (937, 76470), (1874, 38235), (2549, 28110), (2811, 25490), (4685, 15294), (5098, 14055), (5622, 12745), (7647, 9370)]